This part replaces:

ITEM CONDITION

This Vapor Canister Purge Valve is a new part. It mounts on the engine and is used to control the flow of vapors from the EVAPORATIVE system to the intake manifold. It is controlled by the vehicles main computer or ECM. When the ECM sends the activation signal, a plunger in the valve will move to seal the vent. The ability to seal the vent is necessary for the on board diagnosis of other evaporative loss system components. This valve is used only for diagnosis, and usually remains opened. When the vent is closed, under normal purge conditions, the evaporative loss system is depressurized and allows "EVAP Control System (Small Leak)" diagnosis. If this valve is defective, the Check Engine Light will illuminate to Set with Small Leak Diagnosis. Some of the trouble codes associated with this part being defective are: P1456, P1448, P0449, and P0455.

Specifications:

Brand new component

Valve only, does NOT include canister

Replaces dealer part number: 149305M00A

Engine mounted

Direct replacement

Built to strict quality control standards

Over time and daily use the valve can wear out causing the check engine light to set. If the valve is the problem, replace it now with this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

The purge valve for the 2004 Nissan Altima was exactly what I needed to get my car back on the road. After installing, I no longer had issues when filling the the car with gasoline. It would start right up! I recommend this part to anyone, it came exactly as pictured and the price was the lowest I found.